Patent US5229812B1 successfully refreshed from Google Patents.
US5229812B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Finisher with a stapler
Assignee: Minolta Co Ltd
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Filing: 1992-05-15
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Granted: 1999-02-16
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Expires: 2012-05-15
Abstract
No abstract record available.
Inventors
- 👤 Osamu Toyama
- 👤 Kadotaro Nishimori
- 👤 Toru Okatani
- 👤 Tatsuya Tanigawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:27
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/65; G03G15/6538; G03G15/6541; B; B42; B42C; B42C1/00; B42C1/12; B65; B65H; B65H2405/00; B65H2405/20; G03G2215/00; G03G2215/00362; G03G2215/00789; G03G2215/00822; G03G2215/00827
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-02-15 | 2002-08-17 | 2003-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-02-15 | 2006-08-17 | 2007-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-02-15 | 2010-08-17 | 2011-02-16 | $7700.00 | Window Closed / Lapsed |